When updating a pointer with a HAMMER.EVENT_END, only remove that pointer from the pointers-object. Previously, a HAMMER.EVENT_END would reset all pointers.
Rephrase check for last event to fix bug with operator precedence. The previous expression would not evaluate to a bool.
revert last change to make travis happy again
Merge pull request #476 from elvomka/master

HAMMER.EVENT_END does reset all pointers